Casio fx-9860G SD 5-7Using Tables, uVariable Specifications, kStoring a Function and Generating a Number Table

5-7-1

Using Tables

5-7 Using Tables

To enter the TABLE mode, select the TABLE icon on the Main Menu.

kStoring a Function and Generating a Number Table

u To store a function

Example To store the function y = 3x2 – 2 in memory area Y1

Use f and c to move the highlighting in the Table relation list to the memory area where you want to store the function. Next, input the function and press w to store it.

uVariable Specifications

There are two methods you can use to specify value for the variable x when generating a numeric table.

• Table range method

With this method, you specify the conditions for the change in value of the variable.

• List

With this method, the data in the list you specify is substituted for the x-variable to generate a number table.

u To generate a table using a table range

Example	To generate a table as the value of variable x changes from –3 to 3, in
	increments of 1
	m TABLE
	5(SET)
	-dwdwbw

The numeric table range defines the conditions under which the value of variable x changes during function calculation.

Start ............	Variable x start value
End .............	Variable x end value
Step ............	Variable x value change (interval)

After specifying the table range, press J to return to the Table relation list.

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